Interlake Regional Water Board
What chemicals are in our water?
* By law, we need a disinfectant in our water.
The chemicals used in Interlake's water are very limited.
12% Liquid Chlorine- Sodium Hyper- Chloride
And....
Sodium Hydro-Oxide- Liquid Baking Sodium
(Adding this chemical prevents high acidity in our water and is a means of PH control).
Seasonal water service activation is underway as outlined below. Please note that service timelines may be impacted by inclement weather conditions and varying ground thaw levels. In some areas, frost may still be present below the surface which can delay service for such locations. We appreciate your patience and understanding as staff work to safely restore seasonal water service as conditions allow. For questions please contact 306-386-3152.
2026 Season Water Turn-On Schedule:
May 14-15 (Thursday - Friday)
- Summerfield Beach(completed)
- Trevessa Beach (completed)
Date To Be Determined
- Resort Village of Cochin
- Days Beach
- West Chatfield Beach
Updated information as to a date for scheduled water turn on for the Resort Village of Cochin, Days Beach and West Chatfield Beach will be posted Wednesday May 20 after site conditions are re-evaluated.
(updated May 15, 2026 @ 10:45am)
TRUCK FILL STATION - NEW PAYMENT OPTION
We're pleased to announce that a new payment card reader has been installed at the Water Treatment Plant for the Truck Fill Station.
Customers can now pay directly using credit cards.
There is still the option to pay with water tokens.
The credit card payment option has been added as a means to
streamline the payment process.
Please let us know your feedback regarding your experience
using the credit card payment option.
Public Notice- Meetings are held the third Tuesday of every month at 4:00 pm via electronic means, unless otherwise directed by board resolution. For agenda and/or meeting attendance directions please go to Board Information Page.
Administration is available by phone and email Monday-Friday 8am-5pm.
Payment options: Online banking, cheques, and e- transfers.
The Interlake Water Utility system has been in operation since August 2008. Our plant produces 7.4 million gallons of clean safe drinking water annually. The reverse osmosis treatment system continues to produce some of the highest quality water available to any community today.
Welcome
Please be advised that effective January 1, 2024, Interlake Regional Water Board rates are increasing. New rates are as follows: Quarterly Service Fee is increasing from $120 to $145 and Bulk Water Rates are increasing from $3.50/100 gal to $5.00/100 gal. Questions or concerns please call 306-386-3152 or email admin@interlakewater.net
Please click link for information regarding Understanding the language on your Interlake Regional Water Board Bill